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WITH CHECK OPTION
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
A CREATE VIEW statement of an updatable view can have a WITH CHECK OPTION clause appended to it, to make sure that any INSERT or UPDATE statement will produce rows that are also visible through this view.
// Create a new view
create.createView("early_authors", "author_id", "first_name", "last_name")
.as(select(AUTHOR.ID, AUTHOR.FIRST_NAME, AUTHOR.LAST_NAME)
.from(AUTHOR)
// Any inserted or updated authors must continue to satisfy this condition
.where(AUTHOR.ID.lt(200))
// The flag is set on the Select object, not the view
.withCheckOption())
.execute();
The flag is set on theSELECTobject, not theCREATE VIEWstatement, as it is also made available to inline views.
Dialect support
This example using jOOQ:
createView("a", "id").as(select(AUTHOR.ID).from(AUTHOR).withCheckOption())
Translates to the following dialect specific expressions:
ASE, DB2, Firebird, Hana, Informix, MariaDB, MySQL, Oracle, Postgres, SQLServer, Sybase, Teradata
CREATE VIEW a(id) AS SELECT AUTHOR.ID FROM AUTHOR WITH CHECK OPTION
Access, Aurora MySQL, Aurora Postgres, BigQuery, ClickHouse, CockroachDB, Derby, DuckDB, Exasol, H2, HSQLDB, MemSQL, Redshift, SQLDataWarehouse, SQLite, Snowflake, Trino, Vertica, YugabyteDB
/* UNSUPPORTED */
Generated with jOOQ 3.20. Translate your own SQL on our website
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